In a large pot, add potatoes and cover with water by several inches. Bring to a boil and allow to cook until the potatoes are tender when poked with a fork, about 20-30 minutes. Turn the burner to low, drain excess water then place back on the burner.

Using a potato masher, roughly mash the potatoes. Add butter, 1/2 cup coconut milk, salt & garlic powder. Continue to mash until no large chunks are left. Using a large wooden spoon, whip the potatoes until smooth. Add more milk as needed and salt or butter, as desired. Serve warm with finely chopped chives (optional), and enjoy!